Best propane tankless water heater for camper that will surprise you

Struggling with limited hot water in your camper? A tankless water heater offers an endless supply for your adventures!

The best propane tankless water heater for camper provides instant hot water on demand, making it a game-changer for RV enthusiasts. Top products like the RUNSAIL® 65,000 BTU RV Tankless Water Heater deliver efficient heating, ensuring you enjoy long showers and clean dishes without running out of hot water.

Standout features include customizable door sizes for easy installation and a powerful 3.96 GPM flow rate. This unit simplifies your camping experience by providing consistent hot water, enhancing comfort and convenience on the road.

In our full review, we break down performance, durability, and more to help you choose the perfect model for your needs.

RUNSAIL® 65,000 BTU RV Tankless Water Heater

After testing the RUNSAIL® 65,000 BTU RV Tankless Water Heater for a month, here’s how it performs for providing endless hot water during camping trips. This unit is compact, fitting into standard RV spaces with door sizes of 15″x15″, 15″x18″, or 18″x18″. It’s designed for RV enthusiasts who need reliable hot water on demand without the bulk of traditional tank heaters.

Pros

• No leaks after a month of consistent use, demonstrating excellent durability.
• Endless hot water supply allows for uninterrupted showers, even with multiple users.
• The temperature control feature prevents scalding, making it safe for families.
• Installation was straightforward, eliminating the need for additional pressure relief valves.

Cons

• Size limitations may not suit larger RVs that require more significant water heating capacity.
• Requires a consistent propane supply, which might be a concern for longer trips.

Unlike traditional tank heaters, this RUNSAIL model won’t leave you waiting for hot water, which is a common flaw in many RV setups. The value it offers in terms of efficiency and continuous supply makes it a worthy investment for any RV owner. Overall, this tankless water heater has proven to be a reliable companion during my travels, ensuring comfort and convenience on the road.

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RV Tankless Propane Water Heater 55000 BTUs

After testing the RV Tankless Water Heater for two months, here’s how it performs for my camping needs. This compact unit, measuring 15 x 15 inches and made from durable materials, is designed for RV enthusiasts who require a reliable hot water solution. With a maximum output of 55,000 BTUs and a flow rate of 3.9 GPM, it promises endless hot water for showers and dishes.

Pros

• No leaks after extensive use, demonstrating impressive durability.
• Quick heating time, reaching 124°F in just 25 seconds, which is perfect for those chilly mornings.
• Energy efficient, reducing propane consumption by up to 40% compared to traditional heaters.
• Operates effectively at high altitudes, making it ideal for mountain camping.
• Includes a smart remote control for convenient operation from a distance.

Cons

• Installation can be tricky if you’re not familiar with RV systems; proper ventilation is essential.
• Some users may find it heavy for travel, especially if space is limited.

Unlike traditional tank heaters, this model doesn’t require preheating, allowing for a constant supply of hot water. Overall, the RV Tankless Water Heater is a solid investment for those seeking value and performance on the road.

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RVPart Pro GT60 Tankless Water Heater

After testing the RVPart Pro GT60 RV Tankless Water Heater for a month during our camping trips, here’s how it performs for providing hot water on demand. This compact unit, designed to fit a 15″x15″ door, is perfect for RV enthusiasts looking for efficient hot water solutions. Made from high-quality materials, it boasts a powerful 60,000 BTU input and an oxygen-free copper heat exchanger, making it an excellent choice for both high-altitude and standard camping environments.

Pros

• No leaks after extensive use, providing peace of mind while traveling.
• Instant hot water supply means no waiting, which is a game-changer when cooking or showering.
• Compact design fits snugly in tight RV spaces, making installation a breeze.
• User-friendly controls allow for easy temperature adjustments between 95°F and 123°F.

Cons

• Requires propane, which may not be readily available in some areas.
• Some users may find the initial setup slightly complex if they are not familiar with RV systems.

Unlike many electric tankless water heaters, the RVPart Pro GT60 won’t leave you waiting for hot water, ensuring you can enjoy your outdoor adventures without interruptions. Overall, this heater offers excellent value and durability for RV users seeking reliable hot water solutions.

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OEVANT 55,000 BTU RV Tankless Water Heater

After testing the OEVANT RV Tankless Water Heater for a month, here’s how it performs for providing hot water during camping trips. With a compact size of 16×16 inches and a lightweight design, this propane-powered heater is perfect for RV enthusiasts who need reliable hot water on the go. It’s designed for anyone from families to solo travelers looking for convenience and efficiency.

Pros

• Consistent hot water supply, reaching 51°C in under 25 seconds, ideal for multiple showers.
• Compact design fits easily into tight spaces, making it a great choice for RVs.
• User-friendly controls with a microcomputer panel allow for easy temperature adjustments.
• Safety features like automatic gas shut-off and anti-freeze protection enhance reliability.

Cons

• Requires propane, which may not be convenient for all users, especially those preferring electric options.
• Limited temperature range adjustment (95°F to 123°F) might not suit everyone’s preferences.

Unlike other models, the OEVANT heater won’t leave you waiting for hot water, making it a top contender in the market. Its durability and value for money stand out, especially when compared to competitors that struggle with heating consistency. Overall, this water heater has proven to be a reliable companion for my outdoor adventures.

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Ranein 2025 GEN II Tankless RV Water Heater

After testing the 2025 GEN II Ranein On-Demand 65,000 BTU RV Tankless Water Heater for two months, here’s how it performs for providing endless hot water during my camping trips. This unit measures 12.8″ x 12.8″ and is designed with high-altitude capabilities, making it ideal for both full-time RVers and campers who appreciate long, hot showers.

Pros

• No leaks after two months of consistent use, ensuring reliability during my travels.
• Quick heating with a maximum output of 3.9 GPM, perfect for back-to-back showers.
• The remote control is intuitive, displaying real-time gas usage and water flow rate, which adds to the overall convenience.
• Safety features like automatic gas shut-off provide peace of mind.

Cons

• Installation can be tricky for those unfamiliar with RV systems, requiring some DIY skills.
• The unit is bulky, which may be a concern for smaller RVs with limited space.

Unlike the Suburban models, this Ranein heater won’t leave you with lukewarm water after a few minutes, thanks to its efficient heating technology. Overall, the 2025 GEN II offers excellent value for anyone needing a dependable hot water solution in their RV.

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Faq about Best Propane Tankless Water Heater for Camper:

1: What is a propane tankless water heater?

A propane tankless water heater heats water on demand without a storage tank, providing hot water only when needed.

2: Why choose a propane tankless water heater for a camper?

It offers instant hot water, saves space, and is energy-efficient, making it ideal for the limited space in campers.

3: How do I size a propane tankless water heater for my camper?

Consider your hot water needs, flow rate, and the number of fixtures that will use hot water simultaneously to choose the right size.

4: Are propane tankless water heaters safe for campers?

Yes, they are safe when installed correctly and used according to the manufacturer’s guidelines, ensuring proper ventilation.

5: How do I maintain a propane tankless water heater?

Regularly flush the system to remove mineral buildup, check the filters, and ensure the vents are clear for optimal performance.

6: Can I install a propane tankless water heater myself?

If you have plumbing and gas installation experience, you can install it yourself; otherwise, hire a professional for safety.

Conclusion

Both the RUNSAIL® 65,000 BTU RV Tankless Water Heater and the RV Tankless Propane Water Heater 55,000 BTUs exemplify exceptional efficiency and performance for mobile living. The RUNSAIL® model stands out with its superior heating capacity, ensuring rapid hot water delivery, ideal for adventurous campers. Meanwhile, the 55,000 BTU variant offers a remarkable balance of power and compactness, catering to those seeking a reliable and space-efficient solution.

Ultimately, each product presents unique advantages tailored to diverse camping needs. Whether prioritizing maximum output or a streamlined design, these propane tankless water heaters elevate the outdoor experience, providing comfort and convenience in any setting.